Mentally add 10 or 100 to a given number 100–900, and mentally subtract 10 or 100 from a given number 100–900.

Math Workshop

### Shape Lab (BBC)

Pablo needs your help in the Shape Lab! Hand him the right shapes so he can finish his invention.

### Busy Bees (Harcourt)

Buzz with the busy bees who need your subtraction skills to find out how many are in the hive.

### Math Madness (Fuel the Brain)

Shoot as many hoops as you can before time runs out by choosing the right answer.

### 100 Chart Hunt (ICT Games)

Sound the chime when you find on the hundreds board, ten more than the number shown.

### Balloon Pop Skip Counting (Sheppard Software)

Pick a number you want to skip count by and correctly pop the balloons in order as fast as you can!

### Time Clock (Primary Games)

Test your skill in setting the time on an analog clock in this interactive game.

### Bank It! (Fuel the Brain)

Work with money as you fill your piggy bank by adding your coins to equal the amount shown.

### Understanding the Number Line (Mr. Nussbaum)

Match the represented numbers to the different colored stars on the number line.

### Fruit Falls

Apples, lemons, and more are falling from the sky! Help the farmer catch them to fill his bar graph.

### Bowling for Fractions (Harcourt)

Earn bowling pins by shading in part of the shape and correctly naming the equivalent fraction.

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Math Workshop

### Cross the River (Harcourt)

Jump on rocks as you cross the river by selecting the right fraction that is shown.

### Properties of Shapes

The castle will be yours when you find all the faces, edges, and vertices on these shapes.

### Time Keeper (Fuel the Brain)

Pick the clock that shows the correct time.

### Length Strength: Inches (Harcourt)

Use the ruler to measure vegetables, if you get them all right you can watch your own firework show!

### Coin Combo

Select the right combination of pennies, nickles, dimes, and quarters before time runs out.

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Math

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Math

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### Playlist Title

test on production

### CAST UDL Book Builder

Read, create, share, and publish digital books.

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Math 171 RIT

### Math Man (Sheppard Software)

Learn the expanded form for place value as you play this fun arcade game.

### Grand Slam Math (Math Playground)

Are you ready to score a Grand Slam? Walk like a champion when you solve these word problems.

### Cross the Swamp (BBC)

Help Ron the Monkey cross the swamp and collect bananas by either adding or subtracting.

### Place Value Puzzler (FunBrain)

Identify the correct place values in the number to reveal pieces of the hidden picture.

### SAS Number Sort (ICT Games)

Drag the clouds into the right number order. If you need help, ask your parachute friends.

### Whack-A-Mole Counting (ICT Games)

Choose a level to count by and which number you want to start at, and then whack those moles!

### Math Lines 10 (Math Playground)

Defeat the number line by finding pairs of numbers that add up to ten. Next try adding up to twenty!

### Number Jumbler (BBC)

Practice working with odd and even numbers with the bunnies form outer space, Star and Hutch.

### Expanded Form

Select, with the mouse, three ways the number can be written in expanded form.

### Ways to Write a Number

Learn the three most common ways to write a number

### PEMDAS Blaster (MangaHigh)

Apply your order-of-operations knowledge to fight the attacking Roborator!

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best one

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### Playlist Title

Science in Action

This is for the students.

### Planet Impact

Learn about gravity by pelting Jupiter with comets!

### Battleship Number Line

Collect stars and explode paper ships by estimating their positions on a number line.

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### Playlist Title

platini playlist qa

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### Playlist Title

Play the following games by yourself: 1. 100 Chart Hunt (ICT Games): Locate ten more than the number shown using the hundreds board. You will hear a chime if you are right! 2. Octopus Tens (ICT Games): Choose the clam that is 10 more than the number given. If the clam says yes, click “Next” for the next number. If the clam says no, find the correct one.

3. Counting patterns - Up to 1,000 (IXL):
Read the word problem telling you which number you will use to skip count and fill in the missing numbers.

4.
Adding Hundreds: Scroll to the box in the middle of the page that says “Practice” and click “Start.” Answer each equation and use the green box above to help you with adding hundreds.

### 100 Chart Hunt (ICT Games)

Sound the chime when you find on the hundreds board, ten more than the number shown.

### Octopus Tens (ICT Games)

Under the sea, help the octopus find the shell that has 10 more than the number shown.

### Counting Patterns - Up to 1,000 (IXL)

In this activity, fill in the blanks to practice skip counting by 2s, 5s, 10s, 100s, and more.

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